Bottom bar for roll up door



FIG. 1 is a front perspective view of the bottom bar for roll up door;

FIG. 2 is a rear perspective view of bottom bar for roll up door;

FIG. 3 is a left side view of the bottom bar for roll up door;

FIG. 4 is a right side view of the bottom bar for roll up door;

FIG. 5 is a front view of the bottom bar for roll up door;

FIG. 6 is a rear view of the bottom bar for roll up door;

FIG. 7 is a top view of the bottom bar for roll up door; and,

FIG. 8 is a bottom view of the bottom bar for roll up door.

The broken lines depict the portions of the bottom bar for roll up door that form no part of the claimed design. 

CLAIM The ornamental design for a “bottom bar for roll up door,” as shown and described. 